Former U.S. Rep. Alan Grayson crashed into a Lynx bus in downtown Orlando about noon Saturday.Grayson was traveling to an upscale fundraising event for his Congressional campaign.Authorities with the Orlando Police Department said the crash happened at Orange Avenue and Livingston Street.Investigators said Grayson was driving a Mercedes, when he ran a red light and hit the bus. Police and a campaign representative said Grayson and his passenger were not hurt. Two people aboard the bus claimed they suffered minor injuries and were taken to a hospital